Association between high-flow nasal cannula use and mortality in patients with sepsis-induced acute lung injury: a retrospective propensity score-matched cohort study
BMC Pulmonary Medicine(2024)
Abstract
High-flow nasal cannula (HFNC) has emerged as a promising noninvasive method for delivering oxygen to critically ill patients, particularly those with sepsis and acute lung injury. However, uncertainties persist regarding its therapeutic benefits in this specific patient population. This retrospective study utilized a propensity score-matched cohort from the Medical Information Mart in Intensive Care-IV (MIMIC-IV) database to explore the correlation between HFNC utilization and mortality in patients with sepsis-induced acute lung injury. The primary outcome was 28-day all-cause mortality. In the propensity score-matched cohort, the 28-day all-cause mortality rate was 18.63
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Key words
High-flow nasal cannula,Sepsis,Acute lung injury,Mortality,MIMIC-IV,Propensity score matching
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